14. The mean of 15 numbers is 5. If 2 is added to each number, then wh – InterviewSolution

1.

14. The mean of 15 numbers is 5. If 2 is added to each number, then what will be the new mean?

Answer» ONG>Answer:

15no. is 5

if 2 is ADDED to each no. 15

next 45no. is 15

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